void
rest_of_type_compilation (tree type, int toplev)
{
/* Avoid confusing the debug information machinery when there are
errors. */
if (errorcount != 0 || sorrycount != 0)
return;
/* LLVM LOCAL begin */
#ifndef ENABLE_LLVM
timevar_push (TV_SYMOUT);
debug_hooks->type_decl (TYPE_STUB_DECL (type), !toplev);
timevar_pop (TV_SYMOUT);
#else
llvm_emit_typedef (TYPE_STUB_DECL (type));
toplev = toplev; /* avoid unused var warning */
#endif
/* LLVM LOCAL end */
}
void
rest_of_type_compilation (tree type, int toplev)
{
/* Avoid confusing the debug information machinery when there are
errors. */
if (errorcount != 0 || sorrycount != 0)
return;
timevar_push (TV_SYMOUT);
debug_hooks->type_decl (TYPE_STUB_DECL (type), !toplev);
timevar_pop (TV_SYMOUT);
}
static void
lto_input_ts_type_common_tree_pointers (struct lto_input_block *ib,
struct data_in *data_in, tree expr)
{
TYPE_SIZE (expr) = stream_read_tree (ib, data_in);
TYPE_SIZE_UNIT (expr) = stream_read_tree (ib, data_in);
TYPE_ATTRIBUTES (expr) = stream_read_tree (ib, data_in);
TYPE_NAME (expr) = stream_read_tree (ib, data_in);
/* Do not stream TYPE_POINTER_TO or TYPE_REFERENCE_TO. They will be
reconstructed during fixup. */
/* Do not stream TYPE_NEXT_VARIANT, we reconstruct the variant lists
during fixup. */
TYPE_MAIN_VARIANT (expr) = stream_read_tree (ib, data_in);
TYPE_CONTEXT (expr) = stream_read_tree (ib, data_in);
/* TYPE_CANONICAL gets re-computed during type merging. */
TYPE_CANONICAL (expr) = NULL_TREE;
TYPE_STUB_DECL (expr) = stream_read_tree (ib, data_in);
}
static void
write_ts_type_common_tree_pointers (struct output_block *ob, tree expr,
bool ref_p)
{
stream_write_tree (ob, TYPE_SIZE (expr), ref_p);
stream_write_tree (ob, TYPE_SIZE_UNIT (expr), ref_p);
stream_write_tree (ob, TYPE_ATTRIBUTES (expr), ref_p);
stream_write_tree (ob, TYPE_NAME (expr), ref_p);
/* Do not stream TYPE_POINTER_TO or TYPE_REFERENCE_TO. They will be
reconstructed during fixup. */
/* Do not stream TYPE_NEXT_VARIANT, we reconstruct the variant lists
during fixup. */
stream_write_tree (ob, TYPE_MAIN_VARIANT (expr), ref_p);
stream_write_tree (ob, TYPE_CONTEXT (expr), ref_p);
/* TYPE_CANONICAL is re-computed during type merging, so no need
to stream it here. */
stream_write_tree (ob, TYPE_STUB_DECL (expr), ref_p);
}
tree
build_java_array_type (tree element_type, HOST_WIDE_INT length)
{
tree sig, t, fld, atype, arfld;
char buf[23];
tree elsig = build_java_signature (element_type);
tree el_name = element_type;
buf[0] = '[';
if (length >= 0)
sprintf (buf+1, HOST_WIDE_INT_PRINT_DEC, length);
else
buf[1] = '\0';
sig = ident_subst (IDENTIFIER_POINTER (elsig), IDENTIFIER_LENGTH (elsig),
buf, 0, 0, "");
t = IDENTIFIER_SIGNATURE_TYPE (sig);
if (t != NULL_TREE)
return TREE_TYPE (t);
t = make_class ();
IDENTIFIER_SIGNATURE_TYPE (sig) = build_pointer_type (t);
TYPE_ARRAY_P (t) = 1;
if (TREE_CODE (el_name) == POINTER_TYPE)
el_name = TREE_TYPE (el_name);
el_name = TYPE_NAME (el_name);
if (TREE_CODE (el_name) == TYPE_DECL)
el_name = DECL_NAME (el_name);
{
char suffix[23];
if (length >= 0)
sprintf (suffix, "[%d]", (int)length);
else
strcpy (suffix, "[]");
TYPE_NAME (t)
= TYPE_STUB_DECL (t)
= build_decl (input_location, TYPE_DECL,
identifier_subst (el_name, "", '.', '.', suffix),
t);
TYPE_DECL_SUPPRESS_DEBUG (TYPE_STUB_DECL (t)) = true;
}
set_java_signature (t, sig);
set_super_info (0, t, object_type_node, 0);
if (TREE_CODE (element_type) == RECORD_TYPE)
element_type = promote_type (element_type);
TYPE_ARRAY_ELEMENT (t) = element_type;
/* Add length pseudo-field. */
fld = build_decl (input_location,
FIELD_DECL, get_identifier ("length"), int_type_node);
TYPE_FIELDS (t) = fld;
DECL_CONTEXT (fld) = t;
FIELD_PUBLIC (fld) = 1;
FIELD_FINAL (fld) = 1;
TREE_READONLY (fld) = 1;
atype = build_prim_array_type (element_type, length);
arfld = build_decl (input_location,
FIELD_DECL, get_identifier ("data"), atype);
DECL_CONTEXT (arfld) = t;
DECL_CHAIN (fld) = arfld;
DECL_ALIGN (arfld) = TYPE_ALIGN (element_type);
/* We could layout_class, but that loads java.lang.Object prematurely.
* This is called by the parser, and it is a bad idea to do load_class
* in the middle of parsing, because of possible circularity problems. */
push_super_field (t, object_type_node);
layout_type (t);
return t;
}
